Earth Orbit MCQs Quiz Online PDF Download

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MCQs on Earth OrbitQuiz PDF Download

MCQ: Number of satellites in geostationary orbits are

  1. 100
  2. 200
  3. 300
  4. 400

C

MCQ: Geostationary satellites have lifetime of nearly

  1. 20 years
  2. 10 years
  3. 50 years
  4. 60 years

B

MCQ: Closer satellite is to Earth, its speed should be

  1. more fast
  2. more slow
  3. zero
  4. any constant value

A